201996545268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{54881}}^1$

素因数の和:55957

約数の個数: 96

約数和(自身を含む): 551735331840

約数和(自身を除く): 349738786572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1019, 1204, 1806, 2038, 3057, 3612, 4076, 6114, 7133, 12228, 14266, 21399, 28532, 42798, 43817, 54881, 85596, 87634, 109762, 131451, 164643, 175268, 219524, 262902, 306719, 329286, 384167, 525804, 613438, 658572, 768334, 920157, 1152501, 1226876, 1536668, 1840314, 2305002, 2359883, 3680628, 4610004, 4719766, 7079649, 9439532, 14159298, 16519181, 28318596, 33038362, 49557543, 55923739, 66076724, 99115086, 111847478, 167771217, 198230172, 223694956, 335542434, 391466173, 671084868, 782932346, 1174398519, 1565864692, 2348797038, 2404720777, 4697594076, 4809441554, 7214162331, 9618883108, 14428324662, 16833045439, 28856649324, 33666090878, 50499136317, 67332181756, 100998272634, 201996545268]

約数ペア:

[(1, 201996545268), (2, 100998272634), (3, 67332181756), (4, 50499136317), (6, 33666090878), (7, 28856649324), (12, 16833045439), (14, 14428324662), (21, 9618883108), (28, 7214162331), (42, 4809441554), (43, 4697594076), (84, 2404720777), (86, 2348797038), (129, 1565864692), (172, 1174398519), (258, 782932346), (301, 671084868), (516, 391466173), (602, 335542434), (903, 223694956), (1019, 198230172), (1204, 167771217), (1806, 111847478), (2038, 99115086), (3057, 66076724), (3612, 55923739), (4076, 49557543), (6114, 33038362), (7133, 28318596), (12228, 16519181), (14266, 14159298), (21399, 9439532), (28532, 7079649), (42798, 4719766), (43817, 4610004), (54881, 3680628), (85596, 2359883), (87634, 2305002), (109762, 1840314), (131451, 1536668), (164643, 1226876), (175268, 1152501), (219524, 920157), (262902, 768334), (306719, 658572), (329286, 613438), (384167, 525804)]